| Term 
 
        | A conical cavity containing the eyeball |  | Definition 
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        | Term 
 
        | A cone-shaped sheath of connective tissue that encloses the eyeball and its muscles, vessels, and nerves |  | Definition 
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        | Term 
 | Definition 
 
        | The light reflective element |  | 
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        | Term 
 
        | What does the choroid consist of? |  | Definition 
 
        | Tapetum lucidum, Nontapetal nigrum |  | 
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        | Term 
 
        | What are the extraocular muscles? |  | Definition 
 
        | Dorsal, ventral, medial, and lateral rectus muscles Dorsal and ventral oblique muscles
 Retractor bulbi muscle
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        | Term 
 
        | What is the innervation of the extraocular muscles? |  | Definition 
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        | Term 
 
        | What are the palpebral muscles? |  | Definition 
 
        | Orbicularis oculi Levator palpebrae superioris
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        | Term 
 
        | Orbicularis Oculi (Function and Innervation) |  | Definition 
 
        | Closes the eye Innervation: CN VII
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        | Term 
 
        | Levator palpebrae superioris (Function and Innervation) |  | Definition 
 
        | Elevates upper eyelid Innervation: CN III
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        | Term 
 
        | What is found in the anterior and posterior chamber? |  | Definition 
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        | Term 
 
        | What is found in the vitreous chamber? |  | Definition 
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        | Term 
 
        | What part produces tears and has excretory ducts? |  | Definition 
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        | Term 
 
        | What is the opening on the upper and lower lids? |  | Definition 
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